Rework current livecd support (livemedia-creator)

Summary

Rethink livecd installation and figure a way to sanely support.
RHEL use case is virt (RHEV). Fedora use case are the live CDs.

The creation of live cd/dvd media should use Anaconda instead of python-imgcreate. Currently we have to maintain logic in both places and the final install is not the same since two different methods are used to populate the target image. We then promote installing from livecd's to the user's system, resulting in a system that really wasn't built by Anaconda.

lorax is what builds the install trees and creates the boot media. It is the logical place to maintain any live image creation code. The treebuilder branch goes a long ways towards making this possible, but it needs to be enhanced to use Anaconda to install to the target image file instead of the custom templates that it uses for boot media.

Owner

Current status

Targeted release: Fedora 17

Last updated: 2012-01-20

Percentage of completion: 90%

Detailed Description

The only reliable way to create a livecd that works exactly like a DVD install is to use anaconda to handle the livecd creation instead of livecd-creator. The way to do this is to use the netboot.iso or dvd iso created by pungi+lorax. Everything else is a pale imitation. The plan, as it currently stands, is to use virt-install to process the kickstart into an image. The files from that will then be wrapped up inside a squashfs filesystem and wrapped in a bootable iso as we currently do for Live CD creation.